#C75731#C75731

#C75731 is a mid, vivid orange. Relative luminance 0.192; OKLCH L 59.3% C 0.153 H 38.7°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#C75731
RGB	rgb(199, 87, 49)
HSL	hsl(15, 60%, 49%)
HSV	hsv(15, 75%, 78%)
CMYK	cmyk(0%, 56.3%, 75.4%, 22%)
CIE-LAB	lab(50.90, 42.41, 42.98)
CIE-LCH	lch(50.90, 60.38, 45.38°)
OKLab	oklab(59.27% 0.119 0.0954)
OKLCH	oklch(59.27% 0.153 38.7)
XYZ	xyz(27.5186, 19.1839, 5.1589)
Luminance	0.1918 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C75731 #31A1C7

analogous

#C73156 #C75731 #C7A231

triadic

#C75731 #31C757 #5731C7

tetradic

#C75731 #56C731 #31A1C7 #A231C7

square

#C75731 #56C731 #31A1C7 #A231C7

split-complementary

#C75731 #31C7A2 #3156C7

monochromatic

#652C19 #964225 #C75731 #D77D5E #E3A48F

Accessibility & contrast

On white

4.34

#C75731 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#C75731 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C75731

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C75731	#FFFFFF	#000000	##000000
##C75731	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#766A2C

Deuteranopia (green-blind)

#91832E

Tritanopia (blue-blind)

#DA3E4F

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #c75731;
/* rgb */ color: rgb(199, 87, 49);
/* oklch */ color: oklch(59.3% 0.153 38.7);

Tailwind

colors: {
  custom: {
    50: '#df896b',
    500: '#c75731',
    950: '#000000',
  },
}

SCSS

$custom: #c75731;
$custom-light: #df896b;
$custom-dark: #000000;

JSON

{
  "hex": "#c75731",
  "rgb": {
    "r": 199,
    "g": 87,
    "b": 49
  },
  "hsl": {
    "h": 15.2,
    "s": 60.484,
    "l": 48.627
  },
  "oklch": {
    "l": 0.59273,
    "c": 0.15251,
    "h": 38.7
  },
  "luminance": 0.1918
}

Semantic roles & 50–950 ramp

primary

#C75731

secondary

#86BCCE

accent

#BBE444

background

#FEF8F6

surface

#FDF0EB

border

#D5CBC6

text

#170C07

muted

#857D7A

Preview Lab

Preview with #C75731

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →